Second Life viewer sources 1.13.2.15

1 files changed, 10 insertions, 10 deletions

diff --git a/linden/indra/newview/llviewerpartsource.cpp b/linden/indra/newview/llviewerpartsource.cpp
index ceb6761..39869e2 100644
--- a/linden/indra/newview/llviewerpartsource.cpp
+++ b/linden/indra/newview/llviewerpartsource.cpp
@@ -213,9 +213,9 @@ void LLViewerPartSourceScript::update(const F32 dt)
                                 F32 mvs;
                                 do
                                 {
-                                        part_dir_vector.mV[VX] = frand(2.f) - 1.f;
-                                        part_dir_vector.mV[VY] = frand(2.f) - 1.f;
-                                        part_dir_vector.mV[VZ] = frand(2.f) - 1.f;
+                                        part_dir_vector.mV[VX] = ll_frand(2.f) - 1.f;
+                                        part_dir_vector.mV[VY] = ll_frand(2.f) - 1.f;
+                                        part_dir_vector.mV[VZ] = ll_frand(2.f) - 1.f;
                                         mvs = part_dir_vector.magVecSquared();
                                 }
                                 while ((mvs > 1.f) || (mvs < 0.01f));
@@ -223,7 +223,7 @@ void LLViewerPartSourceScript::update(const F32 dt)
                                 part_dir_vector.normVec();
                                 part.mPosAgent += mPartSysData.mBurstRadius*part_dir_vector;
                                 part.mVelocity = part_dir_vector;
-                                F32 speed = mPartSysData.mBurstSpeedMin + frand(mPartSysData.mBurstSpeedMax - mPartSysData.mBurstSpeedMin);
+                                F32 speed = mPartSysData.mBurstSpeedMin + ll_frand(mPartSysData.mBurstSpeedMax - mPartSysData.mBurstSpeedMin);
                                 part.mVelocity *= speed;
                         }
                         else if (mPartSysData.mPattern & LLPartSysData::LL_PART_SRC_PATTERN_ANGLE
@@ -242,10 +242,10 @@ void LLViewerPartSourceScript::update(const F32 dt)
                                 F32 outerAngle = mPartSysData.mOuterAngle;
 
                                 // generate a random angle within the given space...
-                                F32 angle = innerAngle + frand(outerAngle - innerAngle);
+                                F32 angle = innerAngle + ll_frand(outerAngle - innerAngle);
 
                                 // split which side it will go on randomly...
-                                if (frand(1.0) < 0.5) 
+                                if (ll_frand() < 0.5) 
                                 {
                                         angle = -angle;
                                 }
@@ -256,7 +256,7 @@ void LLViewerPartSourceScript::update(const F32 dt)
                                 // If this is a cone pattern, rotate again to create the cone.
                                 if (mPartSysData.mPattern & LLPartSysData::LL_PART_SRC_PATTERN_ANGLE_CONE)
                                 {
-                                        part_dir_vector.rotVec(frand(4*F_PI), 0.0, 0.0, 1.0);
+                                        part_dir_vector.rotVec(ll_frand(4*F_PI), 0.0, 0.0, 1.0);
                                 }
                                         
                                 // Only apply this rotation if using the deprecated angles. 
@@ -276,7 +276,7 @@ void LLViewerPartSourceScript::update(const F32 dt)
 
                                 part.mVelocity = part_dir_vector;
 
-                                F32 speed = mPartSysData.mBurstSpeedMin + frand(mPartSysData.mBurstSpeedMax - mPartSysData.mBurstSpeedMin);
+                                F32 speed = mPartSysData.mBurstSpeedMin + ll_frand(mPartSysData.mBurstSpeedMax - mPartSysData.mBurstSpeedMin);
                                 part.mVelocity *= speed;
                         }
                         else
@@ -459,7 +459,7 @@ void LLViewerPartSourceSpiral::update(const F32 dt)
                 part.mLastUpdateTime = 0.f;
                 part.mScale.mV[0] = 0.25f;
                 part.mScale.mV[1] = 0.25f;
-                part.mParameter = frand(F_TWO_PI);
+                part.mParameter = ll_frand(F_TWO_PI);
 
                 gWorldPointer->mPartSim.addPart(part);
         }
@@ -720,7 +720,7 @@ void LLViewerPartSourceChat::update(const F32 dt)
                 part.mLastUpdateTime = 0.f;
                 part.mScale.mV[0] = 0.25f;
                 part.mScale.mV[1] = 0.25f;
-                part.mParameter = frand(F_TWO_PI);
+                part.mParameter = ll_frand(F_TWO_PI);
 
                 gWorldPointer->mPartSim.addPart(part);
         }